package com.scqkxx.gamebox.utils;

import android.text.TextUtils;

/**
 * Created by admin on 2018/8/14.
 */

public class StringUtIls {
    /**
     * String 返回null 默认放回“”
     * @param content
     * @return
     */
    public static String isEmpty(String content){
        if (!TextUtils.isEmpty(content)){
            return content;
        }
        return "";
    }
}
